can i get the same result without jquery? i want to use without jquery [duplicate]

i have a javascript code that uses jquery. can i get the same result without using jquery? i want to use without jquery

can you help me?, thank you

$('.ntry').each(function() {
    var promo = $(this).find("#readingtime").attr("minutes");
    $(this).find("#rdTime").text('waktu baca ' + promo + ' menit');
});

<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
<article class="ntry">
  <div class="pThmb">
    <div class="iFxd">
      <bdi id="rdTime"/> <!-- waktu baca 100 menit -->
    </div>
  </div>
  <div class="pCntn">
    <em id="readingtime" minutes="100"></em>
  </div>
</article>
<article class="ntry">
  <div class="pThmb">
    <div class="iFxd">
      <bdi id="rdTime"/> <!-- waktu baca 250 menit -->
    </div>
  </div>
  <div class="pCntn">
    <em id="readingtime" minutes="250"></em>
  </div>
</article>
<article class="ntry">
  <div class="pThmb">
    <div class="iFxd">
      <bdi id="rdTime"/> <!-- waktu baca 50 menit -->
    </div>
  </div>
  <div class="pCntn">
    <em id="readingtime" minutes="50"></em>
  </div>
</article>